{"title":"San Ardo: threshold days by year","description":"Days at or beyond each fixed threshold at San Ardo, by year.","dataAsOf":"2026-10-17T00:00:00Z","lastRevised":"2026-10-18","source":"Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products.","licence":"US Government open data (NOAA NCEI)","page":"https://worldextremeweathermonitor.com/stations/USC00047716/thresholds/","columns":[{"name":"threshold","description":"Threshold id, for example tmax_ge_40c."},{"name":"year","description":"Calendar year."},{"name":"days","description":"Days in the year at or beyond the threshold."},{"name":"first","description":"First qualifying date of the year."},{"name":"last","description":"Last qualifying date of the year."},{"name":"longest_streak","description":"Longest run of consecutive qualifying days inside the year."}],"rows":[{"threshold":"tmax_ge_30c","year":1893,"days":104,"first":"1893-04-21","last":"1893-11-16","longest_streak":49},{"threshold":"tmax_ge_35c","year":1893,"days":37,"first":"1893-06-02","last":"1893-10-16","longest_streak":6},{"threshold":"tmax_ge_40c","year":1893,"days":7,"first":"1893-06-03","last":"1893-08-10","longest_streak":2},{"threshold":"tmax_ge_90f","year":1893,"days":67,"first":"1893-05-10","last":"1893-11-16","longest_streak":16},{"threshold":"tmax_ge_100f","year":1893,"days":19,"first":"1893-06-02","last":"1893-08-24","longest_streak":5},{"threshold":"tmax_ge_110f","year":1893,"days":1,"first":"1893-07-31","last":"1893-07-31","longest_streak":1},{"threshold":"tmin_le_0c","year":1893,"days":38,"first":"1893-01-18","last":"1893-12-30","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1893,"days":12,"first":"1893-01-26","last":"1893-12-22","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1960,"days":6,"first":"1960-01-10","last":"1960-11-13","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1961,"days":5,"first":"1961-01-26","last":"1961-12-02","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1962,"days":10,"first":"1962-01-20","last":"1962-12-17","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1963,"days":12,"first":"1963-01-30","last":"1963-11-20","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1964,"days":7,"first":"1964-01-21","last":"1964-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1965,"days":14,"first":"1965-03-05","last":"1965-12-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1966,"days":7,"first":"1966-01-30","last":"1966-12-07","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1967,"days":9,"first":"1967-01-22","last":"1967-11-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1969,"days":21,"first":"1969-01-14","last":"1969-12-25","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1970,"days":15,"first":"1970-01-10","last":"1970-12-21","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1971,"days":4,"first":"1971-03-13","last":"1971-12-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1972,"days":6,"first":"1972-10-10","last":"1972-11-16","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1973,"days":16,"first":"1973-01-09","last":"1973-12-01","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1974,"days":12,"first":"1974-01-04","last":"1974-12-28","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1975,"days":9,"first":"1975-02-01","last":"1975-10-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1976,"days":10,"first":"1976-02-08","last":"1976-12-30","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1893,"days":1,"first":"1893-02-10","last":"1893-02-10","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1960,"days":3,"first":"1960-01-10","last":"1960-11-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1961,"days":3,"first":"1961-01-26","last":"1961-12-02","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1962,"days":3,"first":"1962-02-09","last":"1962-12-16","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1963,"days":7,"first":"1963-01-30","last":"1963-11-20","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1964,"days":1,"first":"1964-10-29","last":"1964-10-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1965,"days":2,"first":"1965-11-16","last":"1965-11-23","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1966,"days":2,"first":"1966-01-30","last":"1966-12-06","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1967,"days":1,"first":"1967-01-24","last":"1967-01-24","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1969,"days":10,"first":"1969-01-14","last":"1969-04-06","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1970,"days":2,"first":"1970-03-01","last":"1970-12-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1972,"days":2,"first":"1972-11-11","last":"1972-11-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1973,"days":5,"first":"1973-01-17","last":"1973-12-01","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1974,"days":4,"first":"1974-01-04","last":"1974-12-04","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1975,"days":3,"first":"1975-02-01","last":"1975-04-05","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1976,"days":4,"first":"1976-09-10","last":"1976-11-12","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1963,"days":1,"first":"1963-02-10","last":"1963-02-10","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1969,"days":1,"first":"1969-01-21","last":"1969-01-21","longest_streak":1}]}